8Unit 1 While the lights were changing to red, a car suddenly appeared. WHAT WAS HAPPENING IN THE PICTURE?Lead-in1. Key words : round, corner, hit, glad, in time, fall off, side, side by side.2. key structure: A boy was riding his bike and listening to music on the road. While the lights were changing to red, a car suddenly appeared round the corner. 3. Ability: To know how to avoid accidents. To talk about what was happing at a specific time. Teaching aims/peIl/pI /rand /kn /ht / gld /蒼白的蒼白的 adj.pale出現(xiàn)；顯露出現(xiàn)；顯露 v.appear轉(zhuǎn)到（某物的）另一邊轉(zhuǎn)到（某物的）另一邊 prep.corner拐角；街角拐角；街角 n. (hit/h(hit/hIt t)()(使）碰撞使）碰撞 v.round高興的；歡喜的高興的；歡喜的 adj.hitWords and expressions從從跌落跌落fall off.及時及時 glad in time/rsk /tenn /sad/ 危險；風(fēng)險危險；風(fēng)險 n.risk注意力注意力 n.attention注意；留心注意；留心side（物體或形狀的）側(cè)面（物體或形狀的）側(cè)面 n. 并排地；肩并肩地并排地；肩并肩地pay attentionside by side1 Look at the picture and say what is happening. accident driver happen mobile phone policeman road 1 The driver was /was not going fast2 The driver was /was not looking.3 The driver was/ was not talking on his mobile phone.2 Listen and underline the correct words _Are you all right?Thats very dangerous!Thats too bad.Anything else?B: Good morning, Ms James! You look pale. Are you all right?M: Im ok, but I saw an accident. A boy was riding his bike and listening to music on the road.D: Thats very dangerous.M: I was waiting to cross the road. While the lights were changing to red, a car suddenly appeared round the corner. It wasnt going fast, but it didnt stop.L: Did the boy stop?M: No. And the driver was talking on his mobile phone.B: So did the car hit the boy?M: No, Im glad to say. The car stopped just in time, but the boy fell off his bike and hurt his knee.T: Thats too bad.M: So when youre on your bike, think about the risk of an accident! Pay attention, stop at the red lights and what else?B: Dont ride too fast.D: Dont ride side by side with your friends.M: Anything else?All: Dont listen to music! Now complete the following advice.When you are riding a bike, think about the risk of an accident!Pay _ and stop at the_.Dont too fast.Dont ride _with your friends.Dont _!attentionred lightsrideside by sidelisten to music4 Complete the passage with the words in the box. Accidents do not happen very often, I am _ to say. However, when you are riding your bike, pay _all the time, especially on the corner of the road and at traffic light. Do not ride side by _with your friends. Sometimes cars _round the corner and do not stop. They may _you.appear attention glad hit sidegladattentionsideappearhitLanguage points1.The car stopped just in time, but the boy fell off his bike. 汽車及時停了下來汽車及時停了下來,但是男孩從自行車上摔了下但是男孩從自行車上摔了下來來 in time表示表示“及時及時”,just強(qiáng)調(diào)強(qiáng)調(diào)“剛剛剛剛,正好正好”。表示表示“及時做某事及時做某事”可以用可以用in time to do sth.。例如：例如： If we dont hurry up, we wont be in time to catch the train.如果不抓緊時間的話，我們就來如果不抓緊時間的話，我們就來不及趕火車了。不及趕火車了。2. Pay attention, stop at the red lights and.what else? 注意，紅燈處要停下來注意，紅燈處要停下來還有什么？還有什么？ pay attention的意思是的意思是“注意注意”。 例如：例如： If you dont pay attention now, youll get it all wrong later. 如果你（們）現(xiàn)在不注意的話，一會你（們）會全如果你（們）現(xiàn)在不注意的話，一會你（們）會全部做錯的部做錯的 please pay attention to spelling. 請注意拼寫。請注意拼寫。3. Dont ride side by side with your friends.不要和你的朋友們并肩汽車。不要和你的朋友們并肩汽車。side by side的意思是的意思是“肩并肩，挨著，一起肩并肩，挨著，一起”。例如：例如：Derek and Henry sat side by side on the sofa. 德里克和亨利并肩做在沙發(fā)上德里克和亨利并肩做在沙發(fā)上 。They worked side by side with the police to pull their neighbors out of the damaged car.他們和警察一起把鄰居們從損壞的車?yán)镒Я顺鰜?。他們和警察一起把鄰居們從損壞的車?yán)镒Я顺鰜怼，F(xiàn)在將來過去B:I was leaving for school when Wen chuan Earthquake happened.（二）過去進(jìn)行時（二）過去進(jìn)行時 的構(gòu)成：的構(gòu)成：was/were現(xiàn)在分詞現(xiàn)在分詞(一一)定義定義 過去進(jìn)行時表示在過去某一時刻或某一段時間過去進(jìn)行時表示在過去某一時刻或某一段時間里正在進(jìn)行的動作。里正在進(jìn)行的動作。過去進(jìn)行時過去進(jìn)行時(三三) 標(biāo)志詞：標(biāo)志詞：1.at this/that time, 2.at this/that time yesterday (last night/Sunday/week ), 3.at+ 點鐘點鐘 +yesterday (last night / Sunday ) ，4. when sb/sth. did sth. last evening5. the whole morning, all day , from nine to ten, while等。等。例如：例如：I was making fruit salad at this time. They were studying from 8:00 to 11:00 yesterday.（四）一般過去時（四）一般過去時的的肯定句肯定句、否定句否定句、疑問句疑問句及及回答回答。 1. 肯定句肯定句: 主語主語+was/were+V-ing+其它其它 . I was watching TV at that time last night. 2. 否定句否定句: 主語主語+was/were+not+V-ing+其它其它 . I was watching TV at that time last night. I was not watching TV at that time last night.1.昨天的這個時候昨天的這個時候我正在做作業(yè)。我正在做作業(yè)。 I was doing my homework at that time yesterday.2.昨晚昨晚我一直在看電視。我一直在看電視。I watched TV last night. 1.過去進(jìn)行時常表示過去進(jìn)行時常表示過去某一時刻過去某一時刻或或過去某一階段過去某一階段內(nèi)內(nèi)正在正在進(jìn)行的動作進(jìn)行的動作。過去某一時刻過去某一時刻過去某一階段內(nèi)過去某一階段內(nèi)（五（五) ) 過去進(jìn)行時的用法：過去進(jìn)行時的用法：I was watching TV last night. 強(qiáng)調(diào)過程強(qiáng)調(diào)過程強(qiáng)調(diào)過去的事實強(qiáng)調(diào)過去的事實3.一般疑問句：一般疑問句：was/were主語主語+V-ing+其它其它? I was watching TV at that time last night. Were you watching TV at that time last night? 肯定回答：肯定回答：Yes, I was. 否定回答：否定回答：No, I wasnt.4. 特殊問句特殊問句: 疑問詞疑問詞was/were主語主語+V-ing+其它其它? I was watching TV at that time last night. What were you doing at that time last night?While (When)you were speaking to the teacher, I saw you. 1.你在和老師談話時我看見了你。你在和老師談話時我看見了你。III.過去進(jìn)行時可表示一過去進(jìn)行時可表示一個動作正在進(jìn)行個動作正在進(jìn)行 另一個動作突然發(fā)生另一個動作突然發(fā)生 。（用一般過去式）（用一般過去式）（用過去進(jìn)行時）（用過去進(jìn)行時） while“當(dāng)當(dāng). 時侯時侯”和進(jìn)行時連用和進(jìn)行時連用并且連用的動并且連用的動詞要用詞要用延續(xù)延續(xù)性性動詞動詞) 2.我正在做飯我正在做飯,就在那時就在那時她敲門了。她敲門了。I was cooking when(就在那時就在那時)she knocked at the door.when=and then就在那時就在那時when當(dāng)當(dāng). 時侯時侯 過去進(jìn)行時和 When 連用 A was/were +doing sth When B +did sth. -What were the girl doing when the teacher came in?- She was were drawing.What were they doing yesterday afternoon? 過去進(jìn)行時和 while 連用A was/were +doing sth While B + was/were +doing sth 1. I _at 8:00 yesterday. A. was sleeping late B. slept late C. sleep late2.They _at this time.A.talking on the phone B. were talking on the phone C. was talking on the phone3.Lily was standing in front of the library _. A. two hours ago B. tomorrow C. at that time yesterdayI.I.單項選擇。單項選擇。ABC5. My father was reading newspaper _my mother was cooking dinner. A. when B. while C. what6. The reporter said that the UFO _ east to west when he saw it. A. was traveling B. traveled C. traveling7. My mother _while my father _ TV. A. cooked, was watching B. was cooking, was watching C. cooked, watchedBAB1.I was getting out of bed when the UFO landed. （對劃線部分提問）（對劃線部分提問） _ _ you _ when the UFO landed?2. They played tennis yesterday afternoon.(用用at 5:00 yesterday afternoon改寫句子改寫句子) They _ _ tennis at 5:00 yesterday afternoon.3. While it was raining ,the plane took off.（改為同義句）（改為同義句）It was raining _ the plane _ off.II II 、按要求改寫句子。、按要求改寫句子。What are doingwere playingwhile taking4.昨晚八點鐘我爸爸在看報紙。昨晚八點鐘我爸爸在看報紙。My father _ _ a newspaper at 8:00 yesterday evening.5. 電話響時，我媽媽在做晚飯。電話響時，我媽媽在做晚飯。My mother _ _ _ when the phone_.6. 當(dāng)外星人買紀(jì)念品時，我報了警。當(dāng)外星人買紀(jì)念品時，我報了警。_ the alien was buying a souvenir ,I _ the police.7.I was washing my shoes at that time.（改為一般問句）（改為一般問句） _ _ _ your shoes at that time?was watchingwas cooking dinnerrangWhile called Were you washingHomeworkWrite a report about an accident which you saw.